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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 环氧化物

    环氧化物

    环氧化物是一类在碳链上含有一个环氧基团（即C-O-C三元环）的化合物。它们通常表示为R1-R2-OC-O-R3，其中R1、R2和R3可以是相同或不同的取代基。环氧化物广泛存在于自然界中，并且在有机化学、化学化工及生物医药领域中有着重要的应用。

    环氧基团

    环氧基团的结构式为O=C-O-C=O，它具有高度反应性，能够参与多种类型的反应，例如加成反应、开环反应等。由于其特殊的化学性质，环氧化物可以被用作有机合成中的重要中间体，也可以作为聚合物化学中制备交联剂的基础。

    应用领域
    1. 医药与生物科学：一些天然存在的环氧化合物如环氧树脂（epoxides）具有抗癌、抗炎等活性。通过结构改造和修饰可以开发出新型的药物分子。
    2. 材料科学：环氧化合物在聚合物化学中非常重要，常被用作合成热固性树脂的重要成分，这些树脂广泛用于涂料、粘合剂等领域。
    3. 精细化工：环氧化物是许多精细化学品制备的关键中间体。通过与各种化合物进行开环或加成反应可合成多种有价值的化学品。
    合成方法

    环氧化物的合成方法多样，包括但不限于：

    • 氧化还原反应
    • 亲核加成反应（如使用过氧化氢）
    • 光化学反应

    这些方法可根据具体需求选择最合适的合成路径。

    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S,3R)-2-ethyl-3-methyl-3-thiophen-2-yloxirane-2-carboxylic acid —— C10H12O3S
    (2S,3R)-2-ethyl-3-methyl-3-thiophen-2-yloxirane-2-carboxylic acid
    —— (2S,3R)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol —— C10H19NO2
    (2S,3R)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol
    —— (2S,3S)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol —— C10H19NO2
    (2S,3S)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol
    —— (2R,3R)-2-(chloromethyl)-3-methoxy-2-methyloxirane —— C5H9ClO2
    (2R,3R)-2-(chloromethyl)-3-methoxy-2-methyloxirane
    —— (2S,3R)-2-(chloromethyl)-3-methoxy-2-methyloxirane —— C5H9ClO2
    (2S,3R)-2-(chloromethyl)-3-methoxy-2-methyloxirane
    —— (2S,3S)-2-(chloromethyl)-3-methoxy-2-methyloxirane —— C5H9ClO2
    (2S,3S)-2-(chloromethyl)-3-methoxy-2-methyloxirane
    —— (2R,3R)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol —— C10H19NO2
    (2R,3R)-2-[(2-methylpropylamino)methyl]-3-prop-2-enyloxiran-2-ol
    —— (2R,3S)-2-(chloromethyl)-3-methoxy-2-methyloxirane —— C5H9ClO2
    (2R,3S)-2-(chloromethyl)-3-methoxy-2-methyloxirane
    —— (2R)-2-(1-chloroethenyl)oxirane —— C4H5ClO
    (2R)-2-(1-chloroethenyl)oxirane
    —— ethyl (2R,3R)-3-methyl-3-nonyloxirane-2-carboxylate —— C15H28O3
    ethyl (2R,3R)-3-methyl-3-nonyloxirane-2-carboxylate
    —— ethyl (2S,3S)-3-methyl-3-nonyloxirane-2-carboxylate —— C15H28O3
    ethyl (2S,3S)-3-methyl-3-nonyloxirane-2-carboxylate
    —— (2R,3R)-2,3-bis(butoxymethyl)oxirane —— C12H24O3
    (2R,3R)-2,3-bis(butoxymethyl)oxirane
    —— ethyl (2S,3R)-3-methyl-3-nonyloxirane-2-carboxylate —— C15H28O3
    ethyl (2S,3R)-3-methyl-3-nonyloxirane-2-carboxylate
    —— (2S,3S)-2,3-bis(butoxymethyl)oxirane —— C12H24O3
    (2S,3S)-2,3-bis(butoxymethyl)oxirane
    —— ethyl (2R,3S)-3-methyl-3-nonyloxirane-2-carboxylate —— C15H28O3
    ethyl (2R,3S)-3-methyl-3-nonyloxirane-2-carboxylate
    —— ethyl (2S,3R)-2,3-dimethyl-3-phenyloxirane-2-carboxylate —— C13H16O3
    ethyl (2S,3R)-2,3-dimethyl-3-phenyloxirane-2-carboxylate
    —— ethyl (2R,3R)-2,3-dimethyl-3-phenyloxirane-2-carboxylate —— C13H16O3
    ethyl (2R,3R)-2,3-dimethyl-3-phenyloxirane-2-carboxylate
    —— (2<i>RS</i>,3<i>RS</i>)-2-ethyl-2,3-epoxy-butyronitrile —— C6H9NO
    (2<i>RS</i>,3<i>RS</i>)-2-ethyl-2,3-epoxy-butyronitrile
    —— (2S,3R)-2-ethyl-3-methyloxirane-2-carbonitrile —— C6H9NO
    (2S,3R)-2-ethyl-3-methyloxirane-2-carbonitrile
    —— (2S,3R)-2-methyl-3-propan-2-yloxirane-2-carbonitrile —— C7H11NO
    (2S,3R)-2-methyl-3-propan-2-yloxirane-2-carbonitrile
    —— 2-ethoxyethyl (2R,3S)-3-methyl-3-phenyloxirane-2-carboxylate —— C14H18O4
    2-ethoxyethyl (2R,3S)-3-methyl-3-phenyloxirane-2-carboxylate
    —— 2-ethoxyethyl (2S,3R)-3-methyl-3-phenyloxirane-2-carboxylate —— C14H18O4
    2-ethoxyethyl (2S,3R)-3-methyl-3-phenyloxirane-2-carboxylate
    —— 2-ethoxyethyl (2R,3R)-3-methyl-3-phenyloxirane-2-carboxylate —— C14H18O4
    2-ethoxyethyl (2R,3R)-3-methyl-3-phenyloxirane-2-carboxylate
    —— (2S,3S)-2-ethyl-3-methyloxirane-2-carbonitrile —— C6H9NO
    (2S,3S)-2-ethyl-3-methyloxirane-2-carbonitrile
    —— 2-ethoxyethyl (2S,3S)-3-methyl-3-phenyloxirane-2-carboxylate —— C14H18O4
    2-ethoxyethyl (2S,3S)-3-methyl-3-phenyloxirane-2-carboxylate
    —— (2<i>RS</i>,3<i>SR</i>)-2-ethyl-2,3-epoxy-butyronitrile —— C6H9NO
    (2<i>RS</i>,3<i>SR</i>)-2-ethyl-2,3-epoxy-butyronitrile
    —— (2R,3S)-2-methyl-3-propan-2-yloxirane-2-carbonitrile —— C7H11NO
    (2R,3S)-2-methyl-3-propan-2-yloxirane-2-carbonitrile
    —— (2R,3R)-2-methyl-3-propan-2-yloxirane-2-carbonitrile —— C7H11NO
    (2R,3R)-2-methyl-3-propan-2-yloxirane-2-carbonitrile
    —— (2S,3S)-3-methyl-3-phenyloxirane-2-carboxamide —— C10H11NO2
    (2S,3S)-3-methyl-3-phenyloxirane-2-carboxamide
    —— (2R,3S)-3-methyl-3-phenyloxirane-2-carboxamide —— C10H11NO2
    (2R,3S)-3-methyl-3-phenyloxirane-2-carboxamide
    —— (2R,3R)-3-methyl-3-phenyloxirane-2-carboxamide —— C10H11NO2
    (2R,3R)-3-methyl-3-phenyloxirane-2-carboxamide
    —— (2S,3R)-3-methyl-3-phenyloxirane-2-carboxamide —— C10H11NO2
    (2S,3R)-3-methyl-3-phenyloxirane-2-carboxamide
    —— (3S)-3-(chloromethyl)-2,2-dimethyloxirane —— C5H9ClO
    (3S)-3-(chloromethyl)-2,2-dimethyloxirane
    —— methyl (2R,3S)-3-methyl-3-phenyloxirane-2-carboxylate —— C11H12O3
    methyl (2R,3S)-3-methyl-3-phenyloxirane-2-carboxylate
    —— methyl (2S,3S)-3-methyl-3-phenyloxirane-2-carboxylate —— C11H12O3
    methyl (2S,3S)-3-methyl-3-phenyloxirane-2-carboxylate
    —— (3S)-3-hept-1-ynyl-2,2-dimethyloxirane —— C11H18O
    (3S)-3-hept-1-ynyl-2,2-dimethyloxirane
    —— (2S)-2-hept-1-ynyl-1-oxaspiro[2.5]octane —— C14H22O
    (2S)-2-hept-1-ynyl-1-oxaspiro[2.5]octane
    —— (2R,3R)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide —— C12H15NO2
    (2R,3R)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide
    —— (2R)-2-(but-2-ynoxymethyl)oxirane —— C7H10O2
    (2R)-2-(but-2-ynoxymethyl)oxirane
    —— (2R)-2-[[(2S)-but-3-yn-2-yl]oxymethyl]oxirane —— C7H10O2
    (2R)-2-[[(2S)-but-3-yn-2-yl]oxymethyl]oxirane
    —— (2R,3S)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide —— C12H15NO2
    (2R,3S)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide
    —— (2S,3S)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide —— C12H15NO2
    (2S,3S)-N,N,3-trimethyl-3-phenyloxirane-2-carboxamide
    —— (2S)-2-[[(2R)-but-3-yn-2-yl]oxymethyl]oxirane —— C7H10O2
    (2S)-2-[[(2R)-but-3-yn-2-yl]oxymethyl]oxirane
    —— (2S)-2-[[(2S)-but-3-yn-2-yl]oxymethyl]oxirane —— C7H10O2
    (2S)-2-[[(2S)-but-3-yn-2-yl]oxymethyl]oxirane
    —— (2R)-2-[[(2S)-2-methylbutoxy]methyl]oxirane —— C8H16O2
    (2R)-2-[[(2S)-2-methylbutoxy]methyl]oxirane
    —— (2S)-2-[[(2R)-2-methylbutoxy]methyl]oxirane —— C8H16O2
    (2S)-2-[[(2R)-2-methylbutoxy]methyl]oxirane
    —— (2R)-2-[[(2R)-2-methylbutoxy]methyl]oxirane —— C8H16O2
    (2R)-2-[[(2R)-2-methylbutoxy]methyl]oxirane
    —— (1S,6S)-7-oxabicyclo[4.1.0]hepta-2,4-diene —— C6H6O
    (1S,6S)-7-oxabicyclo[4.1.0]hepta-2,4-diene
    —— 2-Ethenyl-3-methyl-2-propoxy-3-propyloxirane —— C11H20O2
    2-Ethenyl-3-methyl-2-propoxy-3-propyloxirane
    —— 3-[(E)-5-(2-ethoxyethoxy)-3-methylpent-3-enyl]-2,2-dimethyloxirane —— C14H26O3
    3-[(E)-5-(2-ethoxyethoxy)-3-methylpent-3-enyl]-2,2-dimethyloxirane